Windows 10: Update failed for the reserved partition.
Windows 10: Update failed for the reserved partition.
You already have the key, but there are concerns about its validity. The site warns that your product key might not be recognized, especially during a clean Windows 7 installation. Make sure you have the correct key and follow the installation steps carefully.
It's Windows 7. It's a custom laptop from PC Specialist ( http://www.pcspecialist.co.uk/ )
It seems there was a mix-up. The system is confirmed as Win 7 Home SP and is properly activated.
Windows 7 Home Premium SP1-U ISO (Updated) for x86 Part X17-58996 is available. You can find the latest version on DVD or download it from the provided link. Let me know if you need further assistance.